Flame-retardant anti-static plastic plate

Abstract

The utility model relates to the technical field of plastic plates, and discloses a flame-retardant anti-static plastic plate which comprises a plastic plate body, a mounting block is fixedly connected to the left side of the plastic plate body, clamping grooves are formed in the upper end and the lower end of the mounting block, and a mounting groove is formed in the right side of the plastic plate body. Limiting grooves are formed in the upper side and the lower side, close to the mounting groove, of the interior of the right side of the plastic plate body, springs are fixedly connected to the interiors of the limiting grooves, limiting blocks are fixedly connected to the other ends of the springs, and clamping blocks are fixedly connected to the close sides of the two limiting blocks. According to the plastic plate, the clamping blocks are inserted into the clamping grooves through splicing of the two plastic plate bodies, so that the two plastic plates can be spliced and fixed, rapid splicing is facilitated through a clamping mode, the joint is firmer, the working efficiency is improved, the labor intensity is reduced, and disassembly and replacement are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic plates, in particular to a flame-retardant and antistatic plastic plate. Background Art

[0002] Plastic sheet is a flat product made of various plastic materials. It is generally formed by high-temperature extrusion of plastic and has a wide range of uses. Plastic sheet is used in many fields such as construction, manufacturing, advertising, decoration, etc. due to its lightness, durability, easy processing, waterproofness, and chemical resistance.

[0003] Existing plastic plates are usually integrated structures, and a large number of screws are required for connection. However, this requires workers to use tools when assembling, which increases the labor intensity of workers and reduces work efficiency. At the same time, the screw connection is prone to loosening over time, resulting in poor stability, and the plastic plate does not have flame retardant and antistatic effects. In view of the above problems, a flame retardant and antistatic plastic plate is proposed by a person skilled in the art to solve the above problems. Summary of the invention

[0004] In order to make up for the above shortcomings, the utility model provides a flame retardant and antistatic plastic plate, aiming to improve the problem in the prior art that connecting plastic plates by screws increases the labor intensity of workers and reduces work efficiency, and the connection is prone to loosening over time.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a flame-retardant and antistatic plastic plate, comprising a plastic plate body, a mounting block fixedly connected to the left side of the plastic plate body, a clamping groove is provided at the upper and lower ends of the mounting block, a mounting groove is provided inside the right side of the plastic plate body, and limiting grooves are provided on the upper and lower sides of the right side of the plastic plate body near the mounting groove, a spring is fixedly connected to the inside of the limiting groove, the other end of the spring is fixedly connected to the limiting block, the adjacent sides of the two limiting blocks are fixedly connected with a clamping block, the other side of the limiting block is fixedly connected with a moving rod, and the outside of the limiting block is fixedly connected with a push rod.

[0006] Furthermore, the bottom layer of the plastic plate body is provided with a support layer, the upper layer of the support layer is provided with a reinforcement layer, the upper layer of the reinforcement layer is provided with a flame retardant layer, the upper layer of the flame retardant layer is provided with an antistatic layer, and the upper layer of the antistatic layer is provided with a surface layer.

[0007] Furthermore, the limiting block is slidably connected to the inside of the limiting groove, and the spring is sleeved on the outside of the moving rod.

[0008] Furthermore, a connecting groove is provided inside the plastic plate body near the limiting groove, and the outside of the push rod is slidably connected to the inner wall of the connecting groove.

[0009] Furthermore, the outside of the mounting block is slidably connected to the inside of the mounting slot, and the outside of the clamping block is clamped with the inside of the clamping slot.

[0010] Furthermore, the material of the support layer is polyvinyl chloride, and the material of the reinforcement layer is glass fiber reinforced polyamide.

[0011] Furthermore, the material of the flame retardant layer is polypropylene containing a flame retardant, and the material of the antistatic layer is polystyrene containing an antistatic agent.

[0012] Furthermore, the material of the surface layer is polycarbonate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the limit block is driven to slide inside the limit groove by pushing the two push rods, so that the clamping block moves toward the inside of the limit groove, and the mounting block on the left side of the plastic plate body is inserted into the inside of the mounting groove on the right side of the other plastic plate body, and the clamping block is inserted into the clamping groove, so that the two plastic plates can be spliced ​​and fixed, and the clamping method is convenient for quick splicing, making the connection more firm, improving work efficiency, reducing labor intensity, and facilitating disassembly and replacement.

[0015] 2. In the utility model, a flame retardant function can be provided by setting a flame retardant layer, so that when a fire occurs, the flame can be effectively blocked, thereby improving safety. By setting an anti-static layer, the surface resistance of the plastic plate can be ensured to be lower than a certain value, thereby reducing static electricity accumulation. By setting a surface layer, the wear resistance of the plastic plate can be enhanced, thereby extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a flame-retardant and antistatic plastic plate proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a moving rod of a flame-retardant and antistatic plastic plate proposed by the utility model;

[0018] Figure 3 The utility model discloses a cross-sectional view of a flame-retardant and antistatic plastic plate.

[0019] Legend:

[0020] 1. Plastic board body; 2. Mounting block; 3. Mounting slot; 4. Limiting slot; 5. Spring; 6. Limiting block; 7. Moving rod; 8. Connecting slot; 9. Push rod; 10. Card slot; 11. Support layer; 12. Reinforcement layer; 13. Flame retardant layer; 14. Antistatic layer; 15. Surface layer; 16. Card block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a flame retardant and antistatic plastic plate, comprising a plastic plate body 1, a mounting block 2 is fixedly connected to the left side of the plastic plate body 1, and a card slot 10 is provided at the upper and lower ends of the mounting block 2, a mounting slot 3 is provided inside the right side of the plastic plate body 1, and a limiting slot 4 is provided on the upper and lower sides of the right side of the plastic plate body 1 near the mounting slot 3, a spring 5 is fixedly connected inside the limiting slot 4, and the other end of the spring 5 is fixedly connected to the limiting block 6, and the adjacent sides of the two limiting blocks 6 are fixedly connected with a card block 16, and the other side of the limiting block 6 is fixedly connected with a moving rod 7, and the outside of the limiting block 6 is fixedly connected with a push rod 9, and a connecting slot 8 is provided inside the plastic plate body 1 near the limiting slot 4, and the outside of the push rod 9 is slidably connected to the inner wall of the connecting slot 8.

[0023] Specifically, by fixing the plastic plate body 1 and the mounting block 2, the mounting block 2 is matched with the mounting groove 3 to realize the splicing between the two pieces of plastic. It is only necessary to push the push rod 9 to drive the limit block 6 to slide inside the limit groove 4, so that the limit block 6 applies pressure to the spring 5 to make it contract, and the limit block 6 drives the clamping block 16 to move toward the inside of the limit groove 4, so that the mounting block 2 on the left side of the other plastic plate body 1 can be spliced ​​with the mounting groove 3 on the right side of the current plastic plate body 1. By loosening the push rod 9, the spring 5 rebounds and releases elastic potential energy, and then the clamping block 16 is pushed to be inserted into the clamping groove 10, so that the two plastic plates can be spliced ​​and fixed. The clamping method facilitates quick splicing, makes the connection more firm, improves work efficiency, reduces labor intensity, and is easy to disassemble and replace. The connecting groove 8 can limit the movement of 9, so that the structure can operate stably.

[0024] Reference Figure 3 The bottom layer of the plastic plate body 1 is provided with a supporting layer 11, the upper layer of the supporting layer 11 is provided with a reinforcing layer 12, the upper layer of the reinforcing layer 12 is provided with a flame retardant layer 13, the upper layer of the flame retardant layer 13 is provided with an antistatic layer 14, the upper layer of the antistatic layer 14 is provided with a surface layer 15, the material of the supporting layer 11 is polyvinyl chloride, the material of the reinforcing layer 12 is glass fiber reinforced polyamide, the material of the flame retardant layer 13 is polypropylene containing a flame retardant, the material of the antistatic layer 14 is polystyrene containing an antistatic agent, and the material of the surface layer 15 is polycarbonate.

[0025] Specifically, by setting the bottom layer of the plastic plate body 1 as the support layer 11 and using polyvinyl chloride as the material, the plastic plate can be supported, thereby increasing the overall stability; by setting the reinforcement layer 12 on the upper layer of the support layer 11 and using polyamide containing glass fiber as the material, the mechanical strength and rigidity of the plastic plate can be improved; by setting the flame retardant layer 13 and using polypropylene containing a flame retardant, a flame retardant function can be provided to effectively block the flame; by setting the antistatic layer 14 and using polystyrene containing an antistatic agent as the material, the surface resistance of the plastic plate can be ensured to be lower than a certain value, thereby reducing static electricity accumulation; by setting the surface layer 15 and using polycarbonate as the material, the wear resistance of the plastic plate can be enhanced, thereby extending the service life.

[0026] Reference Figure 1 and Figure 2 The limit block 6 is slidably connected to the inside of the limit groove 4, the spring 5 is sleeved on the outside of the moving rod 7, the outside of the mounting block 2 is slidably connected to the inside of the mounting groove 3, and the outside of the clamping block 16 is clamped with the inside of the clamping groove 10.

[0027] Specifically, the movement of the limit block 6 is limited by the limit groove 4, so that the limit block 6 can maintain vertical up and down movement, and the spring 5 can be stably contracted by the moving rod 7, thereby ensuring the stable operation of the structure, and the two plastic plates can be spliced ​​together by the engagement of the card block 16 with the card slot 10, and are easy to disassemble.

[0028] Working principle: When using this plastic plate, the two push rods 9 on the right side of the plastic plate body 1 can be pushed so that the push rods 9 drive the limit block 6 to slide inside the limit groove 4, thereby causing the limit block 6 to apply pressure to the spring 5 to shrink it, and at the same time drive the card block 16 to move toward the inside of the limit groove 4. At this time, the mounting block 2 on the left side of another plastic plate body 1 can be inserted into the mounting groove 3 on the right side of the current plastic plate body 1, and then the push rod 9 is released to allow the spring 5 to rebound, thereby pushing the limit block 6 to move so that the card block 16 is inserted into the card groove 10, so that the two plastic plates can be spliced ​​and fixed. The card connection method facilitates quick splicing, makes the connection more firm, improves work efficiency, reduces labor intensity, and facilitates disassembly and replacement. Secondly, by setting the support layer 11, the plastic plate can be supported and the overall stability can be increased. By setting the reinforcing layer 12 on the upper layer of the support layer 11, the mechanical strength and rigidity of the plastic plate can be improved. The flame retardant layer 13 can provide a flame retardant function and effectively block the flame. By setting the antistatic layer 14, the surface resistance of the plastic plate can be ensured to be lower than a certain value, thereby reducing static electricity accumulation. By setting the surface layer 15, the wear resistance of the plastic plate can be enhanced, thereby extending the service life.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flame retardant and antistatic plastic plate, comprising a plastic plate body (1), characterized in that: The left side of the plastic plate body (1) is fixedly connected to a mounting block (2), the upper and lower ends of the mounting block (2) are both provided with a clamping groove (10), the right side of the plastic plate body (1) is internally provided with a mounting groove (3), the right side of the plastic plate body (1) is internally provided with a limiting groove (4) close to the upper and lower sides of the mounting groove (3), the inside of the limiting groove (4) is fixedly connected to a spring (5), the other end of the spring (5) is fixedly connected to a limiting block (6), the adjacent sides of the two limiting blocks (6) are both fixedly connected to a clamping block (16), the other side of the limiting block (6) is fixedly connected to a moving rod (7), and the outside of the limiting block (6) is fixedly connected to a push rod (9).

2. The flame retardant antistatic plastic plate according to claim 1, characterized in that: The bottom layer of the plastic plate body (1) is provided with a support layer (11), the upper layer of the support layer (11) is provided with a reinforcement layer (12), the upper layer of the reinforcement layer (12) is provided with a flame retardant layer (13), the upper layer of the flame retardant layer (13) is provided with an antistatic layer (14), and the upper layer of the antistatic layer (14) is provided with a surface layer (15).

3. The flame retardant antistatic plastic plate according to claim 1, characterized in that: The limiting block (6) is slidably connected to the inside of the limiting groove (4), and the spring (5) is sleeved on the outside of the moving rod (7).

4. The flame retardant antistatic plastic plate according to claim 1, characterized in that: A connecting groove (8) is provided inside the plastic plate body (1) near the limiting groove (4), and the outside of the push rod (9) is slidably connected to the inner wall of the connecting groove (8).

5. The flame retardant antistatic plastic plate according to claim 1, characterized in that: The outside of the mounting block (2) is slidably connected to the inside of the mounting groove (3), and the outside of the clamping block (16) is clamped to the inside of the clamping groove (10).

6. The flame retardant antistatic plastic plate according to claim 2, characterized in that: The material of the support layer (11) is polyvinyl chloride, and the material of the reinforcement layer (12) is glass fiber reinforced polyamide.

7. The flame retardant antistatic plastic plate according to claim 2, characterized in that: The material of the flame retardant layer (13) is polypropylene containing a flame retardant, and the material of the antistatic layer (14) is polystyrene containing an antistatic agent.

8. The flame retardant antistatic plastic plate according to claim 2, characterized in that: The material of the surface layer (15) is polycarbonate.

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